JP5933800B1 - 鋳型用粘結剤含有砂及びその製法 - Google Patents

鋳型用粘結剤含有砂及びその製法 Download PDF

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Publication number
JP5933800B1
JP5933800B1 JP2015206590A JP2015206590A JP5933800B1 JP 5933800 B1 JP5933800 B1 JP 5933800B1 JP 2015206590 A JP2015206590 A JP 2015206590A JP 2015206590 A JP2015206590 A JP 2015206590A JP 5933800 B1 JP5933800 B1 JP 5933800B1
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Japan
Prior art keywords
sand
binder
mold
aggregate
agent
Prior art date
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Application number
JP2015206590A
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English (en)
Japanese (ja)
Other versions
JP2017077571A (ja
Inventor
竜也 小楠
竜也 小楠
叔且 西田
叔且 西田
大輔 友松
大輔 友松
悠一 野口
悠一 野口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co Ltd
Showa Denko Materials Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Chemical Co Ltd, Showa Denko Materials Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP2015206590A priority Critical patent/JP5933800B1/ja
Application granted granted Critical
Publication of JP5933800B1 publication Critical patent/JP5933800B1/ja
Priority to MYPI2018701421A priority patent/MY194119A/en
Priority to PCT/JP2016/004644 priority patent/WO2017068785A1/en
Priority to CN201680061396.8A priority patent/CN108367338B/zh
Priority to KR1020187014150A priority patent/KR20180099639A/ko
Publication of JP2017077571A publication Critical patent/JP2017077571A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246Condensation polymers of aldehydes and ketones
    • B22C1/2253Condensation polymers of aldehydes and ketones with phenols
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mold Materials And Core Materials (AREA)
JP2015206590A 2015-10-20 2015-10-20 鋳型用粘結剤含有砂及びその製法 Active JP5933800B1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015206590A JP5933800B1 (ja) 2015-10-20 2015-10-20 鋳型用粘結剤含有砂及びその製法
MYPI2018701421A MY194119A (en) 2015-10-20 2016-10-20 Binder-containing foundry sand and method of manufacturing the same
PCT/JP2016/004644 WO2017068785A1 (en) 2015-10-20 2016-10-20 Binder-containing foundry sand and method of manufacturing the same
CN201680061396.8A CN108367338B (zh) 2015-10-20 2016-10-20 含粘结剂的铸造用砂及其制造方法
KR1020187014150A KR20180099639A (ko) 2015-10-20 2016-10-20 주형용 점결제 함유 모래 및 그 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015206590A JP5933800B1 (ja) 2015-10-20 2015-10-20 鋳型用粘結剤含有砂及びその製法

Publications (2)

Publication Number Publication Date
JP5933800B1 true JP5933800B1 (ja) 2016-06-15
JP2017077571A JP2017077571A (ja) 2017-04-27

Family

ID=56120500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015206590A Active JP5933800B1 (ja) 2015-10-20 2015-10-20 鋳型用粘結剤含有砂及びその製法

Country Status (5)

Country Link
JP (1) JP5933800B1 (zh)
KR (1) KR20180099639A (zh)
CN (1) CN108367338B (zh)
MY (1) MY194119A (zh)
WO (1) WO2017068785A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019107676A (ja) * 2017-12-19 2019-07-04 山川産業株式会社 鋳型用粘結剤含有砂、その製造用の原料砂、鋳型及び原料砂の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116239346A (zh) * 2023-03-28 2023-06-09 安徽科博建材科技有限公司 一种利用铸造废砂制备水泥胶凝材料细集料的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140823A (en) * 1975-05-30 1976-12-04 Komatsu Mfg Co Ltd Method of regenerating and processing casting sand
JPS57209741A (en) * 1981-06-18 1982-12-23 Hitachi Chem Co Ltd Production of resin coated sand for casting
JPS59178150A (ja) * 1983-03-26 1984-10-09 Sumitomo Deyurezu Kk シエルモ−ルド用コ−テツドサンド
JPS6149740A (ja) * 1984-08-18 1986-03-11 Hitachi Chem Co Ltd 鋳物用樹脂被覆砂の製造方法
JPH06154941A (ja) * 1992-11-20 1994-06-03 Kurimoto Ltd 鋳物砂の再生方法及び鋳型の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943068A (en) * 1957-08-23 1960-06-28 Monsanto Chemicals Shell molding compositions
US3278316A (en) * 1960-03-21 1966-10-11 Minerals & Chem Philipp Corp Foundry sand composition
JP3492134B2 (ja) * 1997-02-06 2004-02-03 花王株式会社 鋳型用粘結剤組成物
JP4688575B2 (ja) 2005-05-31 2011-05-25 山川産業株式会社 鋳型用骨材
JP5764490B2 (ja) * 2009-07-23 2015-08-19 旭有機材工業株式会社 シェルモールド用レジンコーテッドサンド並びにそれを用いて得られるシェルモールド用鋳型

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140823A (en) * 1975-05-30 1976-12-04 Komatsu Mfg Co Ltd Method of regenerating and processing casting sand
JPS57209741A (en) * 1981-06-18 1982-12-23 Hitachi Chem Co Ltd Production of resin coated sand for casting
JPS59178150A (ja) * 1983-03-26 1984-10-09 Sumitomo Deyurezu Kk シエルモ−ルド用コ−テツドサンド
JPS6149740A (ja) * 1984-08-18 1986-03-11 Hitachi Chem Co Ltd 鋳物用樹脂被覆砂の製造方法
JPH06154941A (ja) * 1992-11-20 1994-06-03 Kurimoto Ltd 鋳物砂の再生方法及び鋳型の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019107676A (ja) * 2017-12-19 2019-07-04 山川産業株式会社 鋳型用粘結剤含有砂、その製造用の原料砂、鋳型及び原料砂の製造方法

Also Published As

Publication number Publication date
MY194119A (en) 2022-11-14
CN108367338B (zh) 2020-09-22
WO2017068785A1 (en) 2017-04-27
KR20180099639A (ko) 2018-09-05
CN108367338A (zh) 2018-08-03
JP2017077571A (ja) 2017-04-27

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